2-Chloro-6-Asam Fluorobenzoat CAS 434-75-3 Kemurnian >98,5% (Titrasi)
Shanghai Ruifu Chemical Co., Ltd. minangka produsen utama 2-Chloro-6-Fluorobenzoic Acid (CAS: 434-75-3) kanthi kualitas dhuwur.Ruifu Chemical bisa nyedhiyakake pangiriman ing saindenging jagad, rega sing kompetitif, layanan sing apik, jumlah cilik lan akeh sing kasedhiya.Tuku 2-Chloro-6-Fluorobenzoic Acid,Please contact: alvin@ruifuchem.com
Jeneng Kimia | 2-Chloro-6-Asam Fluorobenzoat |
sinonim | 6-Chloro-2-Asam Fluorobenzoat |
Status Simpenan | Ing Saham, Produksi Komersial |
Nomer CAS | 434-75-3 |
Formula Molekul | C7H4ClFO2 |
Bobot Molekul | 174,56 g / mol |
Titik Lebur | 155,0 kanggo 160,0 ℃ |
COA & MSDS | kasedhiya |
asale | Shanghai, China |
Merk | Kimia Ruifu |
barang | Standar Inspeksi | Asil |
Penampilan | Putih nganti abu-abu nganti bubuk coklat | tundhuk |
Titik Lebur | 155,0 kanggo 160,0 ℃ | 155.0~157.0 ℃ |
Kemurnian / Metode Analisis | >98,5% (Titrasi dening NaOH) | 98,98% |
Spektrum Infrared | Konsisten karo Struktur | tundhuk |
Spektrum 1H NMR | Konsisten karo Struktur | tundhuk |
Kesimpulan | Produk wis diuji lan tundhuk karo spesifikasi sing diwenehake |
Paket:Botol Fluorinated, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Tansah wadhah ditutup kanthi rapet lan simpen ing gudang sing adhem, garing (2 ~ 8 ℃) lan kanthi ventilasi sing adoh saka bahan sing ora cocog.Nglindhungi saka cahya lan Kelembapan.
Pengiriman:Ngirim menyang donya liwat udhara, dening FedEx / DHL Express.Nyedhiyakake pangiriman sing cepet lan dipercaya.
Carane Tuku?Mangga kontakDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Pengalaman 15 Taun?Kita duwe luwih saka 15 taun pengalaman ing Pabrik lan ekspor saka sawetara saka sudhut intermediet pharmaceutical kualitas dhuwur utawa bahan kimia nggoleki.
Pasar Utama?Adol menyang pasar domestik, Amerika Utara, Eropa, India, Korea, Jepang, Australia, lsp.
Kaluwihan?Kualitas unggul, rega terjangkau, layanan profesional lan dhukungan teknis, pangiriman cepet.
KualitasJaminan?Sistem kontrol kualitas sing ketat.Peralatan profesional kanggo analisis kalebu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Sampel?Umume produk nyedhiyakake conto gratis kanggo evaluasi kualitas, biaya pengiriman kudu dibayar dening pelanggan.
Audit Pabrik?Audit pabrik welcome.Mangga nggawe janjian ing advance.
MOQ?Ora MOQ.pesenan cilik ditrima.
Wektu Pangiriman? Yen ing saham, telung dina pangiriman dijamin.
Transportasi?Miturut Express (FedEx, DHL), dening Air, dening Sea.
Dokumen?Sawise layanan sales: COA, MOA, ROS, MSDS, etc.
Sintesis khusus?Bisa nyedhiyakake layanan sintesis khusus sing cocog karo kabutuhan riset sampeyan.
Syarat-syarat pembayaran?Invoice Proforma bakal dikirim dhisik sawise konfirmasi pesenan, dilampirake informasi bank kita.Pembayaran kanthi T / T (Transfer Telex), PayPal, Western Union, lsp.
Kode Resiko
R36/37/38 - Iritasi ing mripat, sistem pernapasan lan kulit.
R37/38 - Iritasi kanggo sistem pernapasan lan kulit.
R36 - Iritasi ing mripat
R20/21/22 - Mbebayani kanthi inhalasi, kena kulit lan yen ditelan.
Katrangan safety
S26 - Yen kena mripat, langsung mbilas nganggo banyu akeh lan njaluk saran medis.
S36 - Nganggo sandhangan pelindung sing cocog.
S37/39 - Nganggo sarung tangan sing cocog lan proteksi mripat/pasuryan
WGK Jerman 3
Kode HS 2916399090
Kelas Bahaya IRRITANT
2-Chloro-6-Fluorobenzoic Acid (CAS: 434-75-3), minangka turunan asam benzoat kalih halogen.Reagen Fluorinasi, Blok Bangunan Fluorinasi.Iki digunakake minangka perantara sintetik organik utawa perantara farmasi, perantara kanggo nggawe pestisida lan pewarna.
Asam 2-Chloro-6-Fluorobenzoic minangka reaktan serbaguna sing digunakake ing sintesis biaryl liwat kopling silang Pd-catalyzed dekarboksilat karo aril iodida.Uga digunakake ing nyiapake biaryls lan heterobiaryls fluorinated nggunakake tembaga catalyzed decarboxylative cross-coupling saka aril lan heteroalyl iodide utawa bromides karo kalium polyfluorobenzoates.
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